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Zurn Wilkins  |  SKU: 4-48OSYGXF

Wilkins 4-48OSYGXF | Model 48 OS&Y Resilient Wedge Gate Valve, 4 Inches

Regular price $ 2,064.99

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Key Terms & Conditions

 

Exceptions may apply to islands and other remote territories.

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NOTICE: Product images may vary from the actual item due to differences in size or configuration options.

The Wilkins 4-48OSYGXF Series delivers dependable OS&Y resilient wedge gate valve shutoff for potable water and fire protection systems.

 

Key Specifications:

Size 4 Inches
Pressure Rating 250 PSI Max Working
Temperature Rating 140°F Max Working
Notable Certifications UL Listed, FM Approved, NSF/ANSI 372
Connection Type OS&Y Grooved x Flanged

 

Other Related Variants:

  • 212-48OSYGXF: 2 1/2 Inches size configuration
  • 3-48OSYGXF: 3 Inches size configuration
  • 6-48OSYGXF: 6 Inches size configuration
  • 8-48OSYGXF: 8 Inches size configuration
  • 10-48OSYGXF: 10 Inches size configuration
  • 12IN-48OSYGXF: 12 Inches size configuration

 

Materials:

  • Main Body: Ductile Iron ASTM A536 65-45-12
  • Handwheel: Ductile Iron ASTM A536 65-45-12
  • Covers: Ductile Iron ASTM A536 65-45-12
  • Wedge: Ductile Iron ASTM A536 65-45-12 with EPDM
  • Coatings: AWWA C550 Compliant Fusion-Bond Epoxy Finish
  • Internals: Stainless Steel ASTM A276 UNS 41000/S42000
  • Internals: Brass ASTM B584 UNS C83600
  • Fasteners: 300 Series Stainless Steel
  • Fasteners: Zinc Plated Steel Grade 8.8
  • Fasteners: Brass ASTM B584 UNS C83600
  • Elastomers: EPDM (FDA Approved)
  • Stem: 300 Series Stainless Steel

 

Typical Installation:

Designed for installation on potable water lines, irrigation systems, waterworks connections, and fire protection systems.

 

Standards Compliance:

AWWA C515; AWWA C550; UL Listed; C-UL Listed; FM Approved; NSF/ANSI 372; NSF/ANSI/CAN 61; ANSI/AWWA C606; ANSI/ASME B16.42 Class 150

 

Features & Benefits:

  • Reliable Shutoff: Resilient wedge gate design of the Wilkins 4-48OSYGXF ensures tight, dependable sealing for water distribution lines.
  • Corrosion Resistance: Ductile iron body with fusion-bond epoxy coating and stainless steel/brass internals resist corrosion for long service life.
  • Flexible Installation: Grooved x flanged end connections allow compatibility with both grooved and flanged piping systems.
  • Code Compliance: Lead-free construction meets NSF/ANSI 372, ensuring safe use in potable water applications.

 

FAQ

 

Q: What size is the Zurn 4-48OSYGXF valve?

A: This model is a 4 Inches OS&Y resilient wedge gate valve with grooved x flanged end connections.

Q: Is the Wilkins 4-48OSYGXF suitable for fire protection systems?

A: Yes, it is UL Listed, C-UL Listed, and FM Approved, making it suitable for fire protection, waterworks, and potable water applications.

Q: What is the maximum working pressure of this valve?

A: The Zurn 4-48OSYGXF has a maximum working water pressure of 250 PSI and a hydrostatic test pressure of 500 PSI.

 

NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.

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